65154670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8237}}^1$

素因数の和:8364

約数の個数: 32

約数和(自身を含む): 135235008

約数和(自身を除く): 70080338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 8237, 16474, 41185, 57659, 82370, 115318, 288295, 576590, 930781, 1861562, 4653905, 6515467, 9307810, 13030934, 32577335, 65154670]

約数ペア:

[(1, 65154670), (2, 32577335), (5, 13030934), (7, 9307810), (10, 6515467), (14, 4653905), (35, 1861562), (70, 930781), (113, 576590), (226, 288295), (565, 115318), (791, 82370), (1130, 57659), (1582, 41185), (3955, 16474), (7910, 8237)]